Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.
NPIDirectory

J. Christopher Gallagher, MD

Individual provider Endocrinology, Diabetes & Metabolism Physician · NPI 1184733966

J. Christopher Gallagher, MD practises Endocrinology in Omaha, Nebraska. Qualified in 1964, 62 years ago. Practices with Alegent Creighton Clinic, a 947-clinician group and accepts Medicare assignment. Licensed in Nebraska.

Years since qualifying
62
Licensed in
NE
In the registry since
2006
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

601 N 30th St Ste 6712
Omaha, NE 68131-2137 Not confirmed with CMS for 18 years — call before visiting
Phone: (402) 280-4321
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Endocrinology, Diabetes & Metabolism Physician (primary) Taxonomy 207RE0101X · Licence 14805 (NE)

Record details

NPI number1184733966
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedAugust 29, 2006
Last updated in NPPESJuly 28, 2008

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyENDOCRINOLOGY
Also practisesINTERNAL MEDICINE
Medical schoolOTHER
Graduated 1964 (62 years in practice)
Group practice Alegent Creighton Clinic — 947 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients18
Services billed 52 a service is one billed item, such as a visit, a test or a procedure
Average patient age72

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician.

  • Chi Health Bergan Mercy Hospital · Omaha, NE

Colleagues at Alegent Creighton Clinic

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 947 clinicians in the practice; 12 are shown here.

Other providers in Omaha